GB0216853D0 - Method and apparatus for representing and searching for an object using shape - Google Patents

Method and apparatus for representing and searching for an object using shape

Info

Publication number
GB0216853D0
GB0216853D0 GBGB0216853.2A GB0216853A GB0216853D0 GB 0216853 D0 GB0216853 D0 GB 0216853D0 GB 0216853 A GB0216853 A GB 0216853A GB 0216853 D0 GB0216853 D0 GB 0216853D0
Authority
GB
United Kingdom
Prior art keywords
searching
representing
shape
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GBGB0216853.2A
Other versions
GB2375212A (en
GB2375212B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Information Technology Corp
Original Assignee
Mitsubishi Electric Information Technology Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Information Technology Corp filed Critical Mitsubishi Electric Information Technology Corp
Priority to GB0216853A priority Critical patent/GB2375212B/en
Publication of GB0216853D0 publication Critical patent/GB0216853D0/en
Publication of GB2375212A publication Critical patent/GB2375212A/en
Application granted granted Critical
Publication of GB2375212B publication Critical patent/GB2375212B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/70—Information retrieval; Database structures therefor; File system structures therefor of video data
    • G06F16/78—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/783—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
    • G06F16/7847—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content using low-level visual features of the video content
    • G06F16/7854—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content using low-level visual features of the video content using shape
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/50—Information retrieval; Database structures therefor; File system structures therefor of still image data
    • G06F16/58—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/583—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
    • G06F16/5854—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content using shape and object relationship
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/70—Information retrieval; Database structures therefor; File system structures therefor of video data
    • G06F16/78—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/783—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
    • G06F16/7837—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content using objects detected or recognised in the video content
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/46—Descriptors for shape, contour or point-related descriptors, e.g. scale invariant feature transform [SIFT] or bags of words [BoW]; Salient regional features
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/74—Image or video pattern matching; Proximity measures in feature spaces
    • G06V10/75—Organisation of the matching processes, e.g. simultaneous or sequential comparisons of image or video features; Coarse-fine approaches, e.g. multi-scale approaches; using context analysis; Selection of dictionaries
    • G06V10/752—Contour matching
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/60—Type of objects
    • G06V20/64—Three-dimensional objects
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00—Data processing: database and file management or data structures
    • Y10S707/99931—Database or file accessing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00—Data processing: database and file management or data structures
    • Y10S707/99941—Database schema or data structure
    • Y10S707/99943—Generating database or data structure, e.g. via user interface

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Library & Information Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Databases & Information Systems (AREA)
  • Data Mining & Analysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computing Systems (AREA)
  • Evolutionary Computation (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Processing Or Creating Images (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Image Analysis (AREA)
GB0216853A 1999-04-29 1999-04-29 Method and apparatus for searching for an object using shape Expired - Lifetime GB2375212B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0216853A GB2375212B (en) 1999-04-29 1999-04-29 Method and apparatus for searching for an object using shape

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0216853A GB2375212B (en) 1999-04-29 1999-04-29 Method and apparatus for searching for an object using shape
GB9909963A GB2349493B (en) 1999-04-29 1999-04-29 Method of representing an object using shape

Publications (3)

Publication Number Publication Date
GB0216853D0 true GB0216853D0 (en) 2002-08-28
GB2375212A GB2375212A (en) 2002-11-06
GB2375212B GB2375212B (en) 2003-06-11

Family

ID=10852535

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9909963A Expired - Lifetime GB2349493B (en) 1999-04-29 1999-04-29 Method of representing an object using shape
GB0216853A Expired - Lifetime GB2375212B (en) 1999-04-29 1999-04-29 Method and apparatus for searching for an object using shape

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB9909963A Expired - Lifetime GB2349493B (en) 1999-04-29 1999-04-29 Method of representing an object using shape

Country Status (8)

Country Link
US (3) US7362921B1 (en)
EP (4) EP2312472A1 (en)
JP (4) JP5121086B2 (en)
KR (4) KR100809828B1 (en)
CN (4) CN100430935C (en)
AU (1) AU4766900A (en)
GB (2) GB2349493B (en)
WO (1) WO2000067151A1 (en)

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GB2349493B (en) * 1999-04-29 2002-10-30 Mitsubishi Electric Inf Tech Method of representing an object using shape
GB2351826B (en) * 1999-07-05 2004-05-19 Mitsubishi Electric Inf Tech Method of representing an object in an image
GB2352076B (en) * 1999-07-15 2003-12-17 Mitsubishi Electric Inf Tech Method and apparatus for representing and searching for an object in an image
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GB2364590B (en) * 2000-07-07 2004-06-02 Mitsubishi Electric Inf Tech Method and apparatus for representing and searching for an object in an image
KR100547370B1 (en) * 2001-06-30 2006-01-26 주식회사 케이티 Apparatus and method for abstracting summarization video using shape information of object, and video summarization and indexing system and method using the same
KR100477801B1 (en) 2002-12-26 2005-03-22 한국전자통신연구원 Apparatus and Method of 3-Dimensional Image Data Description and Apparatus and Method of 3-Dimensional Image Data search
US8429174B2 (en) 2003-01-25 2013-04-23 Purdue Research Foundation Methods, systems, and data structures for performing searches on three dimensional objects
US20060238919A1 (en) * 2005-04-20 2006-10-26 The Boeing Company Adaptive data cleaning
JP4542013B2 (en) * 2005-09-29 2010-09-08 富士フイルム株式会社 Print order system, program, program storage medium, and print order server
CN101246475B (en) * 2007-02-14 2010-05-19 北京书生国际信息技术有限公司 Retrieval methodology base on layout information
JP5041229B2 (en) * 2007-12-07 2012-10-03 ソニー株式会社 Learning device and method, recognition device and method, and program
US8239359B2 (en) * 2008-09-23 2012-08-07 Disney Enterprises, Inc. System and method for visual search in a video media player
US8473481B2 (en) * 2009-03-16 2013-06-25 Microsoft Corporation Object recognition and library
US8611604B2 (en) * 2009-06-03 2013-12-17 Chubu University Educational Foundation Object detection device
KR100971778B1 (en) * 2009-09-16 2010-07-22 (주)올라웍스 Method, system and computer-readable recording medium for matching of panoramic image using graph structure
KR100971777B1 (en) * 2009-09-16 2010-07-22 (주)올라웍스 Method, system and computer-readable recording medium for removing redundancy among panoramic images
US8555192B2 (en) * 2010-06-03 2013-10-08 Microsoft Corporation Sketching and searching application for idea generation
US9600499B2 (en) * 2011-06-23 2017-03-21 Cyber Ai Entertainment Inc. System for collecting interest graph by relevance search incorporating image recognition system
JP5660067B2 (en) * 2012-03-21 2015-01-28 カシオ計算機株式会社 Image search system, image search device, image search method, and program
US10645345B2 (en) * 2012-07-03 2020-05-05 Verint Americas Inc. System and method of video capture and search optimization
CN108197631B (en) * 2012-07-23 2022-06-28 苹果公司 Method for providing image feature descriptors
US9684881B2 (en) 2013-06-26 2017-06-20 Verint Americas Inc. System and method of workforce optimization
US9299007B2 (en) * 2014-01-28 2016-03-29 Ncr Corporation Methods and apparatus for item identification using brightness compensation
US20170228929A1 (en) * 2015-09-01 2017-08-10 Patrick Dengler System and Method by which combining computer hardware device sensor readings and a camera, provides the best, unencumbered Augmented Reality experience that enables real world objects to be transferred into any digital space, with context, and with contextual relationships.
US10719193B2 (en) * 2016-04-20 2020-07-21 Microsoft Technology Licensing, Llc Augmenting search with three-dimensional representations
US10628132B2 (en) * 2016-09-15 2020-04-21 Oracle International Corporation Inversion of control framework for multiple behaviors of a process
US11294644B2 (en) 2016-09-16 2022-04-05 Oracle International Corporation Inversion of control framework for multiple behaviors on top of a process
WO2018129201A1 (en) * 2017-01-04 2018-07-12 Aquifi, Inc. Systems and methods for shape-based object retrieval
CN109344750B (en) * 2018-09-20 2021-10-22 浙江工业大学 Complex structure three-dimensional object identification method based on structure descriptor

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Also Published As

Publication number Publication date
WO2000067151A1 (en) 2000-11-09
GB2349493B (en) 2002-10-30
JP2010055651A (en) 2010-03-11
CN1162793C (en) 2004-08-18
JP2011096286A (en) 2011-05-12
JP2002543526A (en) 2002-12-17
KR100925081B1 (en) 2009-11-04
KR20020006712A (en) 2002-01-24
GB2349493A (en) 2000-11-01
US20080065615A1 (en) 2008-03-13
US7362921B1 (en) 2008-04-22
JP2000339477A (en) 2000-12-08
EP2312472A1 (en) 2011-04-20
CN1359499A (en) 2002-07-17
CN1534521A (en) 2004-10-06
US7769248B2 (en) 2010-08-03
GB2375212A (en) 2002-11-06
CN1979480A (en) 2007-06-13
KR100874787B1 (en) 2008-12-18
EP1183624A1 (en) 2002-03-06
KR100809828B1 (en) 2008-03-07
EP2309402A1 (en) 2011-04-13
US20080065614A1 (en) 2008-03-13
US7877414B2 (en) 2011-01-25
CN100430935C (en) 2008-11-05
KR20080104076A (en) 2008-11-28
KR100937270B1 (en) 2010-01-18
KR20070064686A (en) 2007-06-21
CN1979481A (en) 2007-06-13
GB2375212B (en) 2003-06-11
KR20080050538A (en) 2008-06-05
EP2312471A1 (en) 2011-04-20
JP5121086B2 (en) 2013-01-16
AU4766900A (en) 2000-11-17
GB9909963D0 (en) 1999-06-30

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20190428

732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20190711 AND 20190717